228634884

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1049

約数の個数: 72

約数和(自身を含む): 594572160

約数和(自身を除く): 365937276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 163, 188, 282, 326, 423, 489, 564, 652, 829, 846, 978, 1467, 1658, 1692, 1956, 2487, 2934, 3316, 4974, 5868, 7461, 7661, 9948, 14922, 15322, 22983, 29844, 30644, 38963, 45966, 68949, 77926, 91932, 116889, 135127, 137898, 155852, 233778, 270254, 275796, 350667, 405381, 467556, 540508, 701334, 810762, 1216143, 1402668, 1621524, 2432286, 4864572, 6350969, 12701938, 19052907, 25403876, 38105814, 57158721, 76211628, 114317442, 228634884]

約数ペア:

[(1, 228634884), (2, 114317442), (3, 76211628), (4, 57158721), (6, 38105814), (9, 25403876), (12, 19052907), (18, 12701938), (36, 6350969), (47, 4864572), (94, 2432286), (141, 1621524), (163, 1402668), (188, 1216143), (282, 810762), (326, 701334), (423, 540508), (489, 467556), (564, 405381), (652, 350667), (829, 275796), (846, 270254), (978, 233778), (1467, 155852), (1658, 137898), (1692, 135127), (1956, 116889), (2487, 91932), (2934, 77926), (3316, 68949), (4974, 45966), (5868, 38963), (7461, 30644), (7661, 29844), (9948, 22983), (14922, 15322)]